Method of diagnosing a clinical subtype of crohn's disease with features
of ulcerative colitis
    11.
    发明授权
    Method of diagnosing a clinical subtype of crohn's disease with features of ulcerative colitis 失效
    诊断具有溃疡性结肠炎特征的克罗恩病的临床亚型的方法

    公开(公告)号:US5916748A

    公开(公告)日:1999-06-29

    申请号:US689873

    申请日:1996-08-15

    摘要: The present invention provides a method of diagnosing a clinical subtype of Crohn's disease (CD) by determining whether perinuclear anti-neutrophil antibodies (pANCA) are present in a patient with CD, where the presence of pANCA indicates the clinical subtype of CD with features of ulcerative colitis (UC). The invention also provides a method of diagnosing a clinical subtype of CD by detecting an Arg.sup.241 allele at an ICAM-1 locus in a patient with CD, where the Arg.sup.241 allele indicates a clinical subtype of CD with features of ulcerative colitis. In addition, the invention provides a method of diagnosing a pANCA-positive subtype of CD by detecting an Arg.sup.241 allele at an ICAM-1 locus in a patient with CD, where the Arg.sup.241 allele indicates the pANCA-positive subtype of CD.

    摘要翻译: 本发明提供了一种诊断克罗恩氏病(CD)的临床亚型的方法,该方法是通过确定是否存在CD患者中的核周抗中性粒细胞抗体(pANCA),其中pANCA的存在表示CD的临床亚型, 溃疡性结肠炎(UC)。 本发明还提供了通过检测患有CD的患者的ICAM-1位点处的Arg241等位基因来诊断CD的临床亚型的方法,其中Arg241等位基因表示具有溃疡性结肠炎特征的CD的临床亚型。 另外,本发明提供了通过检测患有CD的患者中ICAM-1位点处的Arg241等位基因来诊断CD的pANCA阳性亚型的方法,其中Arg241等位基因指示CD的pANCA阳性亚型。

    Methods of using a major histocompatibility complex class III haplotype to diagnose Crohn's disease
    13.
    发明授权
    Methods of using a major histocompatibility complex class III haplotype to diagnose Crohn's disease 失效
    使用主要组织相容性复合体III类单体型诊断克罗恩病的方法

    公开(公告)号:US07419782B2

    公开(公告)日:2008-09-02

    申请号:US10075425

    申请日:2002-02-12

    摘要: The present invention provides a method of diagnosing or predicting susceptibility to an autoimmune disease in an individual by determining the presence or absence in the individual of a 2-2-4 haplotype at the Notch4, HSP70-HOM and D6S273 loci, where the presence of the haplotype diagnoses or predicts susceptibility to the autoimmune disease. The methods of the invention can be particularly useful for diagnosing or predicting susceptibility to Crohn's disease, rheumatoid arthritis or type I diabetes mellitus. In a preferred embodiment, a method of the invention is used to diagnose or predict susceptibility to Crohn's disease in an individual of Ashkenazi Jewish ethnicity.

    摘要翻译: 本发明提供了一种通过在Notch4,HSP70-HOM和D6S273位点确定2-2-4单体型个体存在或不存在来诊断或预测个体中自身免疫性疾病易感性的方法,其中存在 单体型诊断或预测对自身免疫性疾病的易感性。 本发明的方法对于诊断或预测对克罗恩病,类风湿性关节炎或I型糖尿病的易感性特别有用。 在优选的实施方案中,本发明的方法用于诊断或预测阿什肯纳齐犹太人种群对克罗恩病的易感性。

    Genetic test to determine non-responsiveness to statin drug treatment
    15.
    发明授权
    Genetic test to determine non-responsiveness to statin drug treatment 失效
    确定对他汀类药物治疗无反应的遗传试验

    公开(公告)号:US06297014B1

    公开(公告)日:2001-10-02

    申请号:US09347114

    申请日:1999-07-02

    IPC分类号: C12Q168

    CPC分类号: C12Q1/6883 C12Q2600/156

    摘要: In a method for detecting a genetic predisposition in a human for non-responsiveness to statin drug treatment for coronary artery disease, nucleic acids comprising nucleotide sequences of the human lipoprotein lipase (LPL) gene are amplified and analyzed. Homozygosity for a variant allele in a non-coding or untranslated region of the 3′ end of LPL, for example, LPL HindIII 2/2 or (TTTA)n 4/4 genotypes, is linked to non-responsiveness to treatment with statin drugs, including lovastatin, pravastatin, simvastatin, atorvastatin, fluvastatin, or cerivastatin. Oligonucleotide primer sequences, primer sets, and genetic testing kits allow the practitioner to practice the method and thus better individualize the treatment and improve the care of patients with coronary artery disease.

    摘要翻译: 在用于检测对于冠状动脉疾病的他汀类药物治疗的非反应性的人的遗传易感性的方法中,扩增并分析了包含人脂蛋白脂肪酶(LPL)基因的核苷酸序列的核酸。 在LPL 3'末端的非编码区或非翻译区,例如LPL HindIII 2/2或(TTTA)n 4/4基因型中的变体等位基因的纯合性与对他汀类药物治疗的无反应性有关 ,包括洛伐他汀,普伐他汀,辛伐他汀,阿托伐他汀,氟伐他汀或西立伐他汀。 寡核苷酸引物序列,引物组和遗传测试试剂盒使得从业者能够实施该方法,从而更好地个体化治疗并改善冠状动脉疾病患者的护理。

    Methods of assessing Crohn's disease patient phenotype by I2 serologic response
    17.
    发明授权
    Methods of assessing Crohn's disease patient phenotype by I2 serologic response 有权
    通过I2血清学反应评估克罗恩病患者表型的方法

    公开(公告)号:US08163501B2

    公开(公告)日:2012-04-24

    申请号:US12645394

    申请日:2009-12-22

    摘要: The invention provides a method of diagnosing or predicting susceptibility to a clinical subtype of Crohn's disease in a subject having Crohn's disease by determining the presence or absence of IgA anti-I2 antibodies in the subject, where the presence of the IgA anti-I2 antibodies indicates that the subject has a clinical subtype of Crohn's disease. In one embodiment, a method of the invention is practiced by further determining the presence or absence in the subject of a NOD2 variant, anti-Saccharomyces cerevisiae antibodies (ASCA), IgA anti-OmpC antibodies, or perinuclear anti-neutrophil cytoplasmic antibodies (pANCA). The methods of the invention can be used to diagnose or predict susceptibility to a clinical subtype of Crohn's disease, for example, a fibrostenotic subtype, a subtype characterized by the need for small bowel surgery, or a subtype characterized by the absence of features of ulcerative colitis.

    摘要翻译: 本发明提供一种诊断或预测克罗恩病临床亚型易感性的方法,其通过测定受试者中IgA抗-I2抗体的存在或不存在,其中IgA抗-I2抗体的存在表明 该受试者具有克罗恩病的临床亚型。 在一个实施方案中,通过进一步确定受试者中NOD2变体,抗酿酒酵母抗体(ASCA),IgA抗OmpC抗体或核周抗中性粒细胞胞质抗体(pANCA)的存在或不存在来实施本发明的方法 )。 本发明的方法可以用于诊断或预测对克罗恩病的临床亚型的易感性,例如纤维狭窄亚型,特征在于需要小肠手术的亚型或特征在于不存在溃疡特征的亚型 结肠炎。

    Method of diagnosing predisposition for ulcerative colitis in Jewish
population by detection of interleukin-1 receptor antagonist
polymorphism
    18.
    发明授权
    Method of diagnosing predisposition for ulcerative colitis in Jewish population by detection of interleukin-1 receptor antagonist polymorphism 失效
    通过检测白细胞介素-1受体拮抗剂多态性来诊断犹太人溃疡性结肠炎的倾向性

    公开(公告)号:US5942390A

    公开(公告)日:1999-08-24

    申请号:US587911

    申请日:1996-01-12

    CPC分类号: C12Q1/6883 C12Q2600/156

    摘要: A novel, differential association between allele 2 of the variable number of tandem repeats polymorphism at intron 2 of the human IL-1 receptor antagonist gene and ulcerative colitis in humans of Jewish ancestry has been discovered. In accordance with the present invention, there is provided methods of screening for ulcerative colitis in human subjects of Jewish ancestry comprising detecting the presence or absence of nucleic acid of the subject encoding allele 2 of the variable number of tandem repeats polymorphism at intron 2 of the human IL-1 receptor antagonist gene, wherein the presence of nucleic acid encoding allele 2 is indicative of ulcerative colitis. Kits useful for screening for ulcerative colitis in human subjects of Jewish ancestry are also provided.

    摘要翻译: 已经发现了人类IL-1受体拮抗剂基因的内含子2中的可变数量的串联重复多态性的等位基因2与犹太人祖细胞溃疡性结肠炎之间的新颖的差异关联。 根据本发明,提供了在犹太祖先的人类受试者中筛选溃疡性结肠炎的方法,包括检测编码等位基因2的受试者的核酸的存在或不存在可变数目的串联重复多态性在内含子2的 人IL-1受体拮抗剂基因,其中编码等位基因2的核酸的存在表示溃疡性结肠炎。 还提供了可用于筛选犹太血统人类受试者溃疡性结肠炎的试剂盒。